Drag and drop your image here or
JPG/PNG to WebP Converter
Key Features
No Server Uploads
Your images stay private. No data is sent to any server.
Local Processing
All processing is done in your browser.
Best for Web
Optimized images for websites and web applications.
Removes Metadata
Automatically removes unnecessary metadata during conversion.
Fast Conversion
High-performance and lightning-fast conversion process.
Top Performance
Best performance in local image converters.
Batch Processing
Convert multiple images at once through batch processing.
Size Reduction
Significantly reduce file size while maintaining quality.
User Reviews
Li Ming
★★★★★
This image converter has been a game-changer for my photography business. The batch processing feature saves me hours of work time, and the quality control is excellent.
Zhang Ying
★★★★★
As a graphic designer, I really appreciate the precision and reliability of this tool. The interface is intuitive, and the conversion quality is consistently excellent.
Wang Wei
★★★★★
The local processing feature gives me peace of mind when handling client-sensitive images. Fast, secure, and professional - exactly what I need.
Liu Ting
★★★★★
I use this tool daily for my social media content. The ability to reduce file size while maintaining image quality is invaluable for my work.
Zhao Jun
★★★★★
Perfect for my website development projects. The batch conversion feature and format flexibility make this tool an indispensable part of my workflow.
Sun Li
★★★★★
The speed and efficiency of this converter are impressive. It handles large batches of images seamlessly, saving me valuable time in my design work.
FAQ
What image formats can I convert to WebP and AVIF?
This tool is designed to convert JPG/JPEG and PNG images to WebP or AVIF format. Other formats are not supported at this time.
Is my data safe when using this tool?
Absolutely safe! All processing is done locally in your browser. Your images never leave your device, and no data is sent to any server, ensuring complete privacy and security.
What are WebP and AVIF, and why should I use them?
WebP is a modern image format developed by Google that provides better lossy and lossless compression for web images. AVIF is an even newer format offering higher compression rates, though browser support is relatively new. Both formats typically result in files 25-50% smaller than equivalent quality JPEG or PNG files while maintaining similar visual quality, leading to faster website loading times and reduced bandwidth usage.
What quality setting should I use?
For most web purposes, a quality setting of 70-85% provides the best balance between file size and image quality. Lower values (below 70%) will result in smaller files but may show more compression artifacts. Higher values (above 85%) will maintain higher quality but with diminishing returns in file size reduction.
How many images can I convert at once?
There's no fixed limit, but performance depends on your device's capabilities. For optimal performance, we recommend converting 20-30 images at a time. Larger batches may cause browser slowdown.
Are WebP and AVIF images supported by all browsers?
WebP is now supported by all major modern browsers, including Chrome, Firefox, Edge, Safari, and Opera. AVIF support is newer and available mainly in Chrome, Firefox, and Opera. For websites, it's recommended to use the picture element to provide fallback formats.